Double hook



FIG. 1 is a perspective view of the double hook according to the invention;

FIG. 2 is a top view of the double hook as shown in FIG. 1;

FIG. 3 is a bottom view of the double hook as shown in FIG. 1;

FIG. 4 is a front view of the double hook as shown in FIG. 1;

FIG. 5 is a rear view of the double hook as shown in FIG. 1,

FIG. 6 is a side view of the double hook as shown in FIG. 1; and,

FIG. 7 is a side view of the double hook shown in FIG. 1, viewed from the opposite side from that shown in FIG. 6. 

The ornamental design for a double hook, as shown and described. 